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path: root/spec/ruby/core/class/fixtures/classes.rb
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module CoreClassSpecs
  class Record
  end

  module M
    def inherited(klass)
      ScratchPad.record klass
      super
    end
  end

  class F; end
  class << F
    include M
  end

  class A
    def self.inherited(klass)
      ScratchPad.record klass
    end
  end

  class H < A
    def self.inherited(klass)
      super
    end
  end

  module Inherited
    class A
      SUBCLASSES = []
      def self.inherited(subclass)
        SUBCLASSES << [self, subclass]
      end
    end

    class B < A; end
    class B < A; end # reopen
    class C < B; end

    class D
      def self.inherited(subclass)
        ScratchPad << self
      end
    end
  end
end